| From 73b0b54d5c86fa2742044f28318e86c9e2cb6164 Mon Sep 17 00:00:00 2001 |
| From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> |
| Date: Fri, 17 Sep 2010 00:46:42 +0900 |
| Subject: [PATCH] bsg: fix incorrect device_status value |
| |
| commit 478971600e47cb83ff2d3c63c5c24f2b04b0d6a1 upstream. |
| |
| bsg incorrectly returns sg's masked_status value for device_status. |
| |
| [jejb: fix up expression logic] |
| Reported-by: Douglas Gilbert <dgilbert@interlog.com> |
| Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> |
| Signed-off-by: James Bottomley <James.Bottomley@suse.de> |
| Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
| --- |
| block/bsg.c | 2 +- |
| 1 files changed, 1 insertions(+), 1 deletions(-) |
| |
| diff --git a/block/bsg.c b/block/bsg.c |
| index 82d5882..0c00870 100644 |
| --- a/block/bsg.c |
| +++ b/block/bsg.c |
| @@ -426,7 +426,7 @@ static int blk_complete_sgv4_hdr_rq(struct request *rq, struct sg_io_v4 *hdr, |
| /* |
| * fill in all the output members |
| */ |
| - hdr->device_status = status_byte(rq->errors); |
| + hdr->device_status = rq->errors & 0xff; |
| hdr->transport_status = host_byte(rq->errors); |
| hdr->driver_status = driver_byte(rq->errors); |
| hdr->info = 0; |
| -- |
| 1.7.0.4 |
| |
